If sections of sealing rubber are required to be replaced, the minimum length is 1m. HATCH COVER Use with North’s loss prevention guide – Hatch Cover Maintenance and Operation – and Maker’s Manual. Containership operation: Opening closing hatch covers Hatch cover operations are frequently carried out on board container ships but due care is necessary to prevent damage by incorrect operation. Thoroughly clean inside of chamber, door, and trays using Speed Clean and non-abrasive scouring pad, taking care not to damage the heater & sensors. 2. Hatch Covers and their Function. See our boat maintenance checklist for motor repairs, winterization, spring commissioning and more. Hatch Cover Inspection and Maintenance Course Maritime Day 1 June 2017 . maintenance. If any cracks detected in main structural joints or local heavy buckling then inform office immediately. As a precaution , briefly pressurize the hydraulic system to ensure that it is fully charged and that the piping is filled with oil. Hold access hatches and ventilation covers need to be carefully scrutinised in the same manner as the hatch covers themselves, for signs of damage to the sealing areas, securing arrangements etc. Before closing the hatch covers, ensure that the hatch coamings and double drainage channels are swept clean of any cargo debris. Special care and attention should be paid to opening and closing of the hatch covers when the ship has an excessive trim or list. Some people are unaware that home insurance is not a maintenance contract and does not cover the cost of maintenance, things breaking down or wear and tear. 2.1 Maintenance Program 2.2 Inspection 2.3 Do's and Don'ts of Roof Maintenance 2.4 Roof Plan 2.5 RGC Roofing Maintenance Checklist 3. switch the power on and ensure the controls are in neutral; Avoid injuries by ensuring that all personnel are clear of the hatch . [. This video focuses on the safety precautions to be observed when working with hatch covers. Check that all resting pads are in position, and that the area under the hatch cover … Only qualified personnel should operate the hatch covers. Hatch coaming not swept, cargo debris and. In addition to the financial and insurance claims, there are other potentially more serious consequences that need to be considered: Any one of the above could potentially lead to the loss of the vessel and possible loss of life. If hydraulic components have been damaged, do not attempt to open the covers . Hold preparation checklist -Additional measures for specific cargo . If you have an attic hatch with a pull-down ladder consider getting an insulated cover. Care must be taken when opening hatch covers especially when the speed of opening can be only partially controlled, When fully open , secure the hatch with the safety hook or pin before the power is switched off. Poorly maintained or secured hatch covers can result in total losses in heavy seas and are one of the principal sources of cargo damage claims. It will also ensure that there is no obstruction to the correct and … Electrical Systems and Wiring Ref: SLP OG7-V3 1 2 too high and that hatch cover can be closed without making any damage (to hatch cover or on cargo), and that no objects can be trapped (turnbuckle, twist locks, bars, reefer cables) under the hatch cover. Whether your Toyota has 30,000 miles or 120,000 miles, use this page to find the recommended Toyota maintenance schedule for your car, truck SUV or hybrid. Poor maintenance of hatch covers causes leakage to cargo damage and represents a hazard to the ship and its crew . Ensure that all the jack supports are on an even plane with the trackway. The amazing Rest nightlight and sound machine was a pure lifesaver for us, especially as our little peanut recently hit the 4-month sleep regression phase and was fighting naps and starting to wake up at odd hours. Ensure that the hold is clear of people and that the access hatches or entrance doors are open. Although robust, hatch covers will leak if compression surfaces are not aligned correctly, if gaskets are damaged or worn, if there are cracks or holes in the plating and if there is permanent overall distortion of the covers. Before closing the hatch covers, ensure that the hatch coamings and double drainage channels are swept clean of any cargo debris. BLU Code - Code Of Practice For The Safe Loading And Unloading Of Bulk Carriers, Note of Protest vs Letter of Protest - Why, When and Differences between NOP & LOP, Gas Tanker - Types, Tanks, Reliquefaction &…, BLU Code - Code Of Practice For The Safe Loading And…, International Institutions and their Association…. Unfortunately, there seems to be an ever- increasing number of claims due to water ingress and the costs of such claims are increasing. These findings could have been avoided by adequate maintenance performed prior to surveyor attendance. Continuous monitoring of the condition of the hatch covers and their sealing arrangements is best done when the covers are being opened and closed during operations. Check to assure door latch warning label is present on door cover (M11/M11D only). Fall plumbing maintenance checklist: Look for existing leaks and test your water pressure and temperature. The tank cleaning is? The Ford F53 is a good chassis, but like any machine, it needs maintenance and may have a quirk or two. Various Hatch Cover Tests- A Practical Guide. The lack of hatch cover maintenance and/or improper repairs to hatch covers has been shown to be the primary cause of water ingress into the cargo holds which can lead to cargo damage. The PMS (planned maintenance schedule) program (as a part of the SMS – Safety Management System) which is stipulated by IMO is directed to the following points broadly – 1) The overall structural strength is to be preserved by protecting the exposed surfaces of the hatch cover plating and stiffness. If all feels tight, give each wheel a spin to check rolling resistance. This has two benefits , first it prevents the possibility of seawater entering loose couplings or seals , and secondly , it eliminates any creep which may have occurred. A Master’s Guide to Hatch Cover Maintenance. Through the Club’s condition programme and data taken from claims histories, certain trends have been noted with regard to hatch cover maintenance or rather the lack of maintenance and also the lack of awareness of ship staff to the maintenance requirements. Inspection Checklist No Comments When hatch covers are opened at the end of an ocean voyage, look for signs of leakage such as rust staining or drip marks. Is the tank barrel within the 2 ½ year hatch and vent test period? Check that the coaming top is clear of cargo or debris. Hauling wires/chains need to be inspected for correct adjustment and tension to avoid uneven seating and hatch cover distortion when closed. Make sure v/l is practically upright [ not more than 2-3 degrees list]. Chalk testing (another hatch test) gives only an indication of poor compression and potential leaks. Anticipation and avoidance of potential problems. Chalk Test . Ask a pro if you should cover your outdoor faucets with insulation. This list is by no means exhaustive, it is a list of inspection and maintenance items that should form part of the ship’s regular routine. ... Is COW/tank cleaning checklist in use? Each hatch cover is operated by 1 hydraulic motor via rack and pinion driving system installed in the middle of the port side. Al Mare Consulting Ab . Evidence of water ingress at the cargo hold entrance hatch and the hatch coaming. However, it is often better to replace a full length of sealing rubber to ensure effective and even compression. First, grab each wheel firmly on each side and shake to check for excessive play (a dead giveaway your bearings are toast). covers ways to monitor and manage calibration, operation monitoring, ... Acculab TDHS2 Hatch pull room 3 months Hatch crew supervisor A&D SV120 TDHS3 Service room 3 months Service room supervisor ACH 1-16 TDH-H-1-16 Hatch room Prior to use Maintenance ACH 1-48 TDH I-1-48 Setter room Prior to use Maintenance Nova-Tech Robots TDH-B TM 1-4 Service room Monday & Thurs-day Service room … Solve any maintenance for hinged watertight hatch in accordance with maintenance requirement card so that it meets all specifications and runs smoothly. It may be necessary to take additional measures to secure the hatch covers in the open position to prevent them moving when the ship is moving. down time, lower overall maintenance costs and extended chain life. if the old chain is still in place, or the chain has been removed to allow refurbishing Ankit Chauhan-May 7, 2018. The Basics of Lifeboat Maintenance The first thing to think about when it comes to lifeboat maintenance is the regulations set out by the lifeboat manufacturer. Remember that continuing and regular maintenance of hatch covers and packing’s is more effective and hence less expensive than sporadic inspection and major repairs. Any roof repairs not dealt with after the first ... A – Access Hatch E – Expansion Joint Cover R – Roof Vent V – Vent Pipe ... • Develop and implement a maintenance program, including using the Roof Inspection Checklist. Centered associations and associations are working up lively and the essential affilia Clean coamings and cross joints very thoroughly before closing hatches. The equipment requires an experienced and specialist operator to interpret the readings; The equipment requires regular calibration; The equipment is not normally part of the ship’s equipment. 7 Care and Maintenance of Hatch Covers 8 Reasons for Hatch Cover Testing by Various Organisations and the Role of the Marine Surveyor in these Tests 8.1 National Based Survey Organisations 8.2 Classification Societies 8.3 Independent Surveyors 8.4 Insurance Surveyors 8.5 Cargo Surveyors 8.6 On/Off Hire Surveys 8.7 Pre – purchase Condition Surveys 9 The Various Hatch Cover Testing … sufficiently to warrant repairs. Always rectify any steel to steel faults before renewal of rubber packing, else rubber packing will be ruined very shortly thereafter, Always replace missing or damaged rubber packing’s immediately. Place the cam of the cleat in the hatch socket as if to lock it, but leave it unlocked (the cam should move freely and fit snugly in its housing); Adjust the locking nut until the compression washer touches the underside of the hatch coaming or its steel washer; Turn the locking nut one full turn to achieve the desired tension; Check that hatch cleats are properly secured and adjusted . Accelerated corrosion – is the cargo being carried reactive to moisture (e.g. hatch covers, but is not acceptable as an alternative to proper permanent repairs. Check and confirm that all the cleats and heavy bolts are in the open position and not obstructing the track path of the hatch. Same class of vessel, same age, two different Owners, can you spot the difference? Completion of this checklist is not a requirement for class. Inspection hatch, Inspection hatch cover with bag, Hatch Cover Rubber O Ring and accessories from Sailing Chandlery for sale. In addition, it will discuss the safety considerations to be taken into account when working on or operating ships hatch covers. Execute maintenance for hinged watertight hatch in accordance with maintenance requirement card within a two-hour time frame with zero errors. Regular checks should be carried out on the security of the hatch covers whilst at sea and this is even more important when heavy weather is expected, as it may not be possible once the weather has deteriorated. It is also important to recognise that effective maintenance can be achieved at minimum cost by both ship and shore staff implementing sound procedures and remaining alert to maintenance issues while on board the ship. Find out testing and maintenance of cargo hold/hatch cover inside the article. Reduced strength gives Maintenance procedure for steel hatch covers of seagoing bulk carrier. maintenance for the Roll-up-Roll system provides a considerable saving in maintenance costs. Covers and coamings should be well painted and free from significant corrosion, cracks and distortion. Check hatch cover for buckling or distortion. Apply 303 Aerospace Protectant to drytop gaskets and store in cool dry place with open zippers. Check for any rust streaks on the inside of the coaming which would indicate water ingress from leaking hatch cover seals. Examine and repair any damage to paddles, pumps or paddle floats. The emergency opening procedure should be followed until the hydraulic components have been checked and tested . This will ensure that the coaming drain non-return valve remains clear and free as well as ensuring that no damage occurs to either the hatch cover rubber packing or the compression bar. Water hose test. maintenance. The aim of this guidance is to highlight the most common defects and to emphasise the importance of proper maintenance routines. Before the ship leaves port, all the weather deck hatch covers should be closed properly and all locking devices secured. Other wise you’re leaving a pretty big area for cold air to get through. THE ROOFSTAR GUARANTEE 4.1 Required Maintenance Items A dry cargo ship is a type of container or bulk carrier having several cargo holds or spaces where it can accommodate the cargo to be transported. Exterior hatch cover gas springs; HOSE CONDITION. If hatches are found to leak during a test, make the necessary repairs , then test again. Types of hatch covers will vary depending upon the construction of the vessels, and they form a major part of the vessel's watertight integrity and therefore, require a lot of attention. Switch power on and ensure the controls are in neutral; Ensure that all personnel are clear of the hatch and is tracking . These findings could have been avoided by adequate maintenance performed prior to surveyor attendance. As the hatch reaches the closed position the speed should be gradually reduced. It will help you operate and maintain the holds and hatch covers on your vessel safely and cost effectively. Silicone applied in an attempt to effect proper sealing. This is particularly important if the cargo being carried is gritty or dusty. Below is a list of things I look at and make sure these items are up to date. Lower hatch covers into guide pockets using the jacks; Finally, check no one is in the hold before closing hold access hatches. Inspect all cleats, guides and hydraulic components for damage . “MG Hatch Cover Maintenance.” Although hatch covers are simple and durable , their sealing gaskets are easily damaged. Chalk testing is not a leak detection test. Hatch cover sealing rubbers damaged and showing permanent deformation beyond the recommended limits. Made with ❤ by a small band of sailors, Rule 18 – Responsibilities between vessels, Rule 19 – Conduct of vessels in restricted visibility, Rule 25 – Sailing vessels underway and vessels under oars, Rule 28 – Vessels constrained by their draught, Rule 30 – Anchored vessels and vessels aground, Rule 34 – Manoeuvring and warning signals, Rule 35 – Sound signals in restricted visibility, Part F – Verification of compliance with the provisions of the Convention, Annex 1 – Positioning and technical details of lights and shapes, ANNEX II – Additional Signals for Fishing Vessels Fishing in Close Proximity, ANNEX III – Technical Details of Sound Signal Appliances. ABS Vessel Routine Maintenance Including Check Sheet † February 2009 vii Load Line Surveys Surveyors have recorded findings where ventilators, air pipes, watertight doors and hatchways had deteriorated sufficiently to warrant repairs. Study the manufacturer’s instructions and gain full understanding of the operating and maintenance procedures. Mechanical damage to the compression bar and inner drain channel. Checklist: Grain ACTION TO BE TAKEN WHEN DEALING WITH GRAIN CARGO This checklist should be used in conjunction with the ship operator’s procedures, charterer’s or shipper’s instructions and the IMO Grain Code. Hatch covers are inspected annually, by a class surveyor, for the purposes of the two certificates mentioned above, so class societies have a major influence on the degree of hatch cover maintenance needed as far as certification is concerned. CHECK FOUNDATION CRACKS, OIL LEAKAGE, SEAL CONDITIONS, MUST BE FREE OF CARGO RESIDUE AND DIRTS, CONTROL VALVES TO BE VISUAL INSPECTED FOR DUST FREE AND ANY ABNORMALITY. auto-cleating system The Roll-up-Roll lifting system is used together with the MacGregor auto-cleating system. Your email address will not be published. ☐ Inboards and sterndrives: Close engine/ bilge hatch, run blower for 5 minutes prior to starting ☐ Lower outboard engine or sterndrive ☐ Two-stroke owners check oil in tank ☐ Verify safety lanyard in proper position ☐ Check that shifter is in neutral and throttle in correct position ☐ Start engine X X Maryono, Odi. The most common methods of leak detection are water hose test and ultrasonic test. Hatch cover maintenance routines should be drawn up following the manufacturer’s recommendations as well as taking into consideration Classification Society requirements and the ship’s trading patterns. Improper ship’s hatch cover seals and securing arrangements account for a high percentage of cargo defects and rejections. Basic motorcycle maintenance checklist: Nine simple steps for a worry-free riding season. One of the key areas for loss prevention in the scope of the Club's Condition Surveys is the testing of hatch covers for watertight integrity. Apply lube where needed. Capt. Hatch cover guide wheel bearing failed – hatch cover will not close evenly. Hatch sealing report Hatch & Hold pre-loading checklist Draft survey report Master’s pre-loading general Dry, examine and repair the PFD, skirt, wetsuit, neo hatch covers and drybags. Cleats and their snugs should be inspected for any damage, ensure the rubber washer is intact and not perished and the tightening nut is free to move. IDENTIFYING ROOFING DEFECTS 3.1 Defects in Built-Up Bituminous Roofing 3.2 Defects in Flexible Membranes 3.3 Maintenance for Steep Roofing 4. Other findings in this category include: cargo hatch cover securing devices missing or inoperable; sounding pipe caps missing; air pipes holed; securing devices on weathertight and watertight doors Record details of any damages found for urgent or future remedial repairs as required. SGS hatch inspections provide evidence that the condition of the hatch covers does not pose a threat to the cargo. Check chain alignment with an alignment tool (don’t just trust the hatch marks on your axle blocks or swingarm, if you have them) and measure tension with a gauge. Check for physical damage, corrosion and tension when locked. Tag: hatch cover maintenance checklist. Mariners Corner 36; Gadgets 25; Reviews 11; Tech Tips & Tricks 11; Apps 10; Latest Tech News 9; Most Popular. Contact might be nothing more than the hatch skirt sitting on the horizontal coaming plate, although some hatches are fitted with metal landing pads. General Details Owner (Name from CoO) Contact phone Main propulsion Kw Email address Class Last survey (dd/mm/yyyy) Previous Accredited Marine Surveyor Dimensions (Length, Breadth) Comments Owner/Master advises that unauthorized modification has not taken place YES / NO … Check that the hatch cover stowage area is clear of people, equipment and dunnage; Disengage all cleats and heavy bolts and stopper arm is swung out. This checklist is solely a guidance tool for the use of the ship’s master and crew during routine maintenance and housekeeping on the ship. It is suitable for use with all naturally-occurring unprocessed seeds, beans and grains including soya bean. Improper ship’s hatch cover seals and securing arrangements account for a high percentage of cargo defects and rejections. The function of the cleats is to keep the hatch covers in position and maintain the seal’s design compression. Read more... Containership operation: Cargo lashing Regular inspection and maintenance of ships cargo securing devices must be carried out. This FAQ covers the most commonly asked questions for most of the products in our ranges. 4. UNCLOS - Salient Features, Objectives, Maritime…. All cargo holds in such ships are provided with a strong built lid which is known as hatch cover. SGS hatch inspections provide evidence that the condition of the hatch covers does not pose a threat to the cargo. Hatch openings should be well-illuminated and if there are guard rails and stanchions fitted, these need to be fixed into place. To minimal risk of loss or damage to the loaded shipment for stowage and shipping. 1. MacGregor’s reliable and proven folding hatch cover technology allows for efficient and safe cargo handling operations. It cannot be performed in sub-zero conditions; It requires the deck scupper drains to be open (potentially causing pollution); The test cannot pinpoint leaks accurately; Two people are needed to supervise the test. Comment on the ship's general condition, the effectiveness of the ISM system, maintenance, engineering and nautical standards, apparent crew competence and on any risk or hazard which could cause a P&I claim. Ship staff should be familiar with these requirements and checklists should be developed to cover all the items to be checked/inspected at each stage and these records need to be maintained. Hatch cover landing pads should be maintained in a good condition at all times, ensuring that any corrosion is dealt with in a timely manner and that the pads are greased regularly. Evidence of water ingress at the cargo hold entrance hatch and the hatch coaming. maintenance for the Roll-up-Roll system provides a considerable saving in maintenance costs. Hatch cover maintenance plans should form part of a ships safety management system as referred to in the ISM Code. CAUSE OF LARGE CARGO CLAIMS BY VALUE DRY BULK AND GENERAL CARGO VESSELS 5% 5% 20% 33% 18% 11% 8% PIPE FAILURE IN HOLD HATCH COVER LEAKS ENGINE ROOM PROBLEM DOCUMENTARY/OTHER SHIP STAFF FAULT CARGO STOWAGE PROBLEM STRUCTURAL FAULT 5 4 In addition, the ship’s crew is saved from the tedious job of cleating and uncleating the hatch covers. ENSURE LIPS OF CHANNEL ARE ‘ HEALTHY’, TO BE RUST FREE AND ORIGINAL DIMENSIONS MAINTAINED, WELL GREASED AND WHEN HATCHES CLOSED WHEELS TO TURN FREELY, CHECK FOR PHYSICAL DAMAGE AND ORIGINAL DIMENSIONS, SEALS HOLDING AND NO CGO RESIDUE, NO PITTINGS . This is due to the possibility of the covers “running away” when in motion. Standard adjustment of the hatch cleats is to tighten the nut hand tight against the steel washer and then to further tighten by 360 degrees. The best way to preserve and maintain your home’s value is with regular and consistent maintenance. Plus, take advantage of our easy-to-use dealer locator to quickly schedule your next Toyota service appointment. Light testing is also effective but is potentially dangerous because personnel are in a closed, dark hold looking for light infiltration. Maintenance Guidelines for Modular Wetland System - Linear ... Exit chamber and replace hatch or manhole cover. Hatch securing cleat, seized and painted over. Whilst cleaning, check for any damage to the coaming area, paying particular attention to the compression bars, wheels, wheel tracks and landing pads. It is not recommended to open the hatch covers whilst at sea to carry out maintenance and repairs but there will be times when it is necessary. Fire – is the cargo being carried likely to self heat or combust when wet? Loss prevention guide – hatch cover sealing rubbers damaged and showing permanent deformation beyond the recommended.. 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